fix for issue #32

git-svn-id: http://sacd-ripper.googlecode.com/svn/trunk@372 e4565217-ec48-2de7-c894-ee36b58b2fd4

src/main.c

@@ -514,6 +514,8 @@ void main_loop(void)
     {
         start_ripping_gui(output_format_options[output_format]);
 
+        reset_output_devices();
+
         // action is handled
         dialog_action = 0;
     }

src/output_device.c

@@ -27,6 +27,12 @@ int    output_device_changed = -1;
 char   *output_device        = 0;
 double output_device_space   = 0;
 uint64_t output_device_sectors   = 0;
+static int old_devices = 0;
+
+void reset_output_devices(void)
+{
+    old_devices = 0;
+}
 
 int poll_output_devices(void)
 {
@@ -35,7 +41,6 @@ int poll_output_devices(void)
         "/dev_usb004", "/dev_usb005", "/dev_usb006", "/dev_usb007",
         "/dev_cf",     "/dev_sd",     "/dev_ms"
     };
-    static int        old_devices;
     uint32_t          current_devices      = 0;
     char              *largest_device      = 0;
     double            largest_device_space = 0;

src/output_device.h

@@ -34,6 +34,7 @@ extern int    output_device_changed;
 extern uint64_t output_device_sectors;
 
 int poll_output_devices(void);
+void reset_output_devices(void);
 
 #ifdef __cplusplus
 }